.layout {
    background-color: #f6f6f6;
    padding-top: 70px;
}
.navbar{
    background-color: #fff;
}
.navbar .navbar-brand{
    color: #0084ff;
    font-size: 26px;
    font-weight: bold;
}
.navbar .navbar-brand:active,
.navbar .navbar-brand:hover{
    color: #0084ff;
}
/* ******文章/问题的底部菜单******* */
.qa-footer{
    margin-top: 10px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}
.qa-footer > div {
    margin-right: 10px;
    padding: 5px 0;  /**兼容移动端**/
}
.qa-footer .txt-menu {
    color: #8590a6;
}
.qa-footer .txt-menu .glyphicon {
    margin-right: 3px;
}
/* 下拉菜单居中对齐 */
.qa-footer .txt-menu .dropdown-menu {
    transform: translateX(-50%);
}

/***** 右下角的 意见反馈返回顶部 */
.layout-footer {
    position: fixed;
    right: 15px;
    bottom: 15px;
    display: flex;
    flex-direction: column;
}
.layout-footer i{
    padding: 10px;
    display: block;
    background-color: #fff;
    color: #8590a6;
    border: 1px solid #f0f2f7;
}

/* 灰色按钮 */
.btn-grey {
    color: #8590a6;
}
.btn-grey:hover {
    color: #8590a6;
}
.btn-grey .glyphicon{
    margin-right: 5px;
}

/* 盒子包裹，1px边框，白色背景 */
.box-wrap {
    background-color: #fff;
    border: 1px solid #f0f2f7;
}

/* 右侧底部 */
.right-footer {
    margin-top: 10px;
}
.right-footer .dot {
    color: #8590a6;
}
.right-footer a {
    color: #8590a6;
    font-size: 13px;
    line-height: 2.0;
}
.right-footer a,
.right-footer a:hover {
    text-decoration: none;
}

/* 评论输入框 */
.comment-box{

}
.comment-box .comment-stats {
    padding: 10px 15px;
    display: flex;
    justify-content: space-between;
}
.comment-box .comment-stats .title {
    font-weight: bold;
}
.comment-box .comment-stats .menu {
    color: #8590a6;
    cursor: pointer;
}
.comment-box .comment-stats .glyphicon {
    margin-right: 10px;
}
/* 评论列表 */
.comment-box .comment-ls {
    padding: 15px;
}
.comment-ls .comment-item.reply {
    padding-left: 50px;
}
.comment-ls .comment-item {
    margin-top: 15px;
}
.comment-ls .comment-item .header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.comment-ls .comment-item .avater {
    width: 24px;
    height: 24px;
}
.comment-ls .comment-item .uname {
    padding-left: 10px;
}
.comment-ls .comment-item .time {
    color: #8590a6;
}
.comment-ls .comment-item .body {
    padding-left: 30px;
}
.comment-ls .comment-item .footer {
    margin-top: 10px;
    padding-left: 30px;
    display: flex;
    color: #8590a6;
}
.comment-ls .comment-item .footer div {
    margin-left: 10px;
    font-size: 12px;
}
.comment-ls .comment-item .comment-publish {
    padding-left: 30px;
    border-width: 0;
}

/* 发布评论 */
.comment-box .comment-publish {
    padding: 10px 30px;
    border-top: 1px solid #f0f2f7;
    display: flex;
}
